file.c File Reference

#include <ntoskrnl.h>
#include <debug.h>

Go to the source code of this file.

Defines
#define	NDEBUG
Functions
VOID NTAPI	IopCheckBackupRestorePrivilege (IN PACCESS_STATE AccessState, IN OUT PULONG CreateOptions, IN KPROCESSOR_MODE PreviousMode, IN ULONG Disposition)
NTSTATUS NTAPI	IopCheckDeviceAndDriver (IN POPEN_PACKET OpenPacket, IN PDEVICE_OBJECT DeviceObject)
NTSTATUS NTAPI	IopParseDevice (IN PVOID ParseObject, IN PVOID ObjectType, IN OUT PACCESS_STATE AccessState, IN KPROCESSOR_MODE AccessMode, IN ULONG Attributes, IN OUT PUNICODE_STRING CompleteName, IN OUT PUNICODE_STRING RemainingName, IN OUT PVOID Context, IN PSECURITY_QUALITY_OF_SERVICE SecurityQos OPTIONAL, OUT PVOID *Object)
NTSTATUS NTAPI	IopParseFile (IN PVOID ParseObject, IN PVOID ObjectType, IN OUT PACCESS_STATE AccessState, IN KPROCESSOR_MODE AccessMode, IN ULONG Attributes, IN OUT PUNICODE_STRING CompleteName, IN OUT PUNICODE_STRING RemainingName, IN OUT PVOID Context OPTIONAL, IN PSECURITY_QUALITY_OF_SERVICE SecurityQos OPTIONAL, OUT PVOID *Object)
VOID NTAPI	IopDeleteFile (IN PVOID ObjectBody)
NTSTATUS NTAPI	IopSecurityFile (IN PVOID ObjectBody, IN SECURITY_OPERATION_CODE OperationCode, IN PSECURITY_INFORMATION SecurityInformation, IN PSECURITY_DESCRIPTOR SecurityDescriptor, IN OUT PULONG BufferLength, IN OUT PSECURITY_DESCRIPTOR *OldSecurityDescriptor, IN POOL_TYPE PoolType, IN OUT PGENERIC_MAPPING GenericMapping)
NTSTATUS NTAPI	IopQueryNameFile (IN PVOID ObjectBody, IN BOOLEAN HasName, OUT POBJECT_NAME_INFORMATION ObjectNameInfo, IN ULONG Length, OUT PULONG ReturnLength, IN KPROCESSOR_MODE PreviousMode)
VOID NTAPI	IopCloseFile (IN PEPROCESS Process OPTIONAL, IN PVOID ObjectBody, IN ACCESS_MASK GrantedAccess, IN ULONG HandleCount, IN ULONG SystemHandleCount)
NTSTATUS NTAPI	IopQueryAttributesFile (IN POBJECT_ATTRIBUTES ObjectAttributes, IN FILE_INFORMATION_CLASS FileInformationClass, IN ULONG FileInformationSize, OUT PVOID FileInformation)
PVOID NTAPI	IoGetFileObjectFilterContext (IN PFILE_OBJECT FileObject)
NTSTATUS NTAPI	IoChangeFileObjectFilterContext (IN PFILE_OBJECT FileObject, IN PVOID FilterContext, IN BOOLEAN Define)
NTSTATUS NTAPI	IoCheckQuerySetFileInformation (IN FILE_INFORMATION_CLASS FileInformationClass, IN ULONG Length, IN BOOLEAN SetOperation)
NTSTATUS NTAPI	IoCheckQuotaBufferValidity (IN PFILE_QUOTA_INFORMATION QuotaBuffer, IN ULONG QuotaLength, OUT PULONG ErrorOffset)
NTSTATUS NTAPI	IoCreateFile (OUT PHANDLE FileHandle, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes, OUT PIO_STATUS_BLOCK IoStatusBlock, IN PLARGE_INTEGER AllocationSize OPTIONAL, IN ULONG FileAttributes, IN ULONG ShareAccess, IN ULONG Disposition, IN ULONG CreateOptions, IN PVOID EaBuffer OPTIONAL, IN ULONG EaLength, IN CREATE_FILE_TYPE CreateFileType, IN PVOID ExtraCreateParameters OPTIONAL, IN ULONG Options)
NTSTATUS NTAPI	IoCreateFileSpecifyDeviceObjectHint (OUT PHANDLE FileHandle, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes, OUT PIO_STATUS_BLOCK IoStatusBlock, IN PLARGE_INTEGER AllocationSize OPTIONAL, IN ULONG FileAttributes, IN ULONG ShareAccess, IN ULONG Disposition, IN ULONG CreateOptions, IN PVOID EaBuffer OPTIONAL, IN ULONG EaLength, IN CREATE_FILE_TYPE CreateFileType, IN PVOID ExtraCreateParameters OPTIONAL, IN ULONG Options, IN PVOID DeviceObject)
PFILE_OBJECT NTAPI	IoCreateStreamFileObjectEx (IN PFILE_OBJECT FileObject OPTIONAL, IN PDEVICE_OBJECT DeviceObject OPTIONAL, OUT PHANDLE FileObjectHandle OPTIONAL)
PFILE_OBJECT NTAPI	IoCreateStreamFileObject (IN PFILE_OBJECT FileObject, IN PDEVICE_OBJECT DeviceObject)
PFILE_OBJECT NTAPI	IoCreateStreamFileObjectLite (IN PFILE_OBJECT FileObject OPTIONAL, IN PDEVICE_OBJECT DeviceObject OPTIONAL)
PGENERIC_MAPPING NTAPI	IoGetFileObjectGenericMapping (VOID)
BOOLEAN NTAPI	IoIsFileOriginRemote (IN PFILE_OBJECT FileObject)
BOOLEAN NTAPI	IoFastQueryNetworkAttributes (IN POBJECT_ATTRIBUTES ObjectAttributes, IN ACCESS_MASK DesiredAccess, IN ULONG OpenOptions, OUT PIO_STATUS_BLOCK IoStatus, OUT PFILE_NETWORK_OPEN_INFORMATION Buffer)
VOID NTAPI	IoUpdateShareAccess (IN PFILE_OBJECT FileObject, OUT PSHARE_ACCESS ShareAccess)
NTSTATUS NTAPI	IoCheckShareAccess (IN ACCESS_MASK DesiredAccess, IN ULONG DesiredShareAccess, IN PFILE_OBJECT FileObject, IN PSHARE_ACCESS ShareAccess, IN BOOLEAN Update)
VOID NTAPI	IoRemoveShareAccess (IN PFILE_OBJECT FileObject, IN PSHARE_ACCESS ShareAccess)
VOID NTAPI	IoSetShareAccess (IN ACCESS_MASK DesiredAccess, IN ULONG DesiredShareAccess, IN PFILE_OBJECT FileObject, OUT PSHARE_ACCESS ShareAccess)
VOID NTAPI	IoCancelFileOpen (IN PDEVICE_OBJECT DeviceObject, IN PFILE_OBJECT FileObject)
NTSTATUS NTAPI	IoQueryFileDosDeviceName (IN PFILE_OBJECT FileObject, OUT POBJECT_NAME_INFORMATION *ObjectNameInformation)
NTSTATUS NTAPI	IoSetFileOrigin (IN PFILE_OBJECT FileObject, IN BOOLEAN Remote)
NTSTATUS NTAPI	NtCreateFile (PHANDLE FileHandle, ACCESS_MASK DesiredAccess, POBJECT_ATTRIBUTES ObjectAttributes, PIO_STATUS_BLOCK IoStatusBlock, PLARGE_INTEGER AllocateSize, ULONG FileAttributes, ULONG ShareAccess, ULONG CreateDisposition, ULONG CreateOptions, PVOID EaBuffer, ULONG EaLength)
NTSTATUS NTAPI	NtCreateMailslotFile (OUT PHANDLE FileHandle, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes, OUT PIO_STATUS_BLOCK IoStatusBlock, IN ULONG CreateOptions, IN ULONG MailslotQuota, IN ULONG MaxMessageSize, IN PLARGE_INTEGER TimeOut)
NTSTATUS NTAPI	NtCreateNamedPipeFile (OUT PHANDLE FileHandle, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes, OUT PIO_STATUS_BLOCK IoStatusBlock, IN ULONG ShareAccess, IN ULONG CreateDisposition, IN ULONG CreateOptions, IN ULONG NamedPipeType, IN ULONG ReadMode, IN ULONG CompletionMode, IN ULONG MaximumInstances, IN ULONG InboundQuota, IN ULONG OutboundQuota, IN PLARGE_INTEGER DefaultTimeout)
NTSTATUS NTAPI	NtFlushWriteBuffer (VOID)
NTSTATUS NTAPI	NtOpenFile (OUT PHANDLE FileHandle, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes, OUT PIO_STATUS_BLOCK IoStatusBlock, IN ULONG ShareAccess, IN ULONG OpenOptions)
NTSTATUS NTAPI	NtQueryAttributesFile (IN POBJECT_ATTRIBUTES ObjectAttributes, OUT PFILE_BASIC_INFORMATION FileInformation)
NTSTATUS NTAPI	NtQueryFullAttributesFile (IN POBJECT_ATTRIBUTES ObjectAttributes, OUT PFILE_NETWORK_OPEN_INFORMATION FileInformation)
NtCancelIoFile
Cancel all pending I/O operations in the current thread for specified file object. Parameters: FileHandle Handle to file object to cancel requests for. No specific access rights are needed. IoStatusBlock Pointer to status block which is filled with final completition status on successful return. Returns: Status.
NTSTATUS NTAPI	NtCancelIoFile (IN HANDLE FileHandle, OUT PIO_STATUS_BLOCK IoStatusBlock)
NTSTATUS NTAPI	NtDeleteFile (IN POBJECT_ATTRIBUTES ObjectAttributes)